I, more than anything care about RFID blocking.
And 2nd I can't stand carrying a billfold in my back pocket. 1- It's to easy to lose.
2 - Causes back pain because of your hips being unevenly aligned.
3 - When out and about you should carry a wallet in your front pocket, cause it easier to protect.
4 - My new ridge wallet fits the bill.
5 - It's light, small, easier organized. Safer, and mine is just cool. " Limited Edition "Jolly Roger".
It keeps you from carrying a bunch of outdated junk also.
Get one and enjoy minimal, and comfortable gear that will protect your info as well.